A Long Experienced (Since 1958) Grand Comprenhensive Bearing Service Enterprise Seeking for Worldwide Distributor and Wholesalers



As a bearing supplier in areoplane industry, ZYS compeleted its mission in the safe landing of Shenzhou-13

At 09:56 on April 16, 2022, Beijing time, three Chinese astronauts, the second team sent to orbit for space station construction, have completed their six-month mission and …